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1. 发明专利

JP2014001382A Lightfast solid ink compositions 有权
标题翻译：轻质固体油墨组合物
公开(公告)号：JP2014001382A
公开(公告)日：2014-01-09
申请号：JP2013118386
申请日：2013-06-05
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DARRELL W VAN BESIEN , BELELIE JENNIFER L , IFTIME GABRIEL , COREY L TRACY , NATHAN M BAMCIE , TUREK CAROLINE M , CHOPRA NAVEEN , MORIMITSU KENTARO
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34 , C09D11/102 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide a hot-melt ink jet ink excellent in fastness and weather resistance.SOLUTION: The hot-melt ink comprises: an amorphous component comprising a tartrate or citrate; a crystalline material comprising an amide, an aromatic ester, a linear diester, a urethane, a sulfone, and a tartrate derivative having an aromatic group; and an ultraviolet absorber comprising a triazole derivative. The hot-melt ink is suitable for inkjet printing onto a coated paper base, and has excellent fastness and lightfastness.
摘要翻译：要解决的问题：提供耐牢度和耐候性优异的热熔喷墨油墨。解决方案：热熔油墨包括：包含酒石酸盐或柠檬酸盐的无定形组分; 包含酰胺，芳族酯，线性二酯，氨基甲酸酯，砜和具有芳族基团的酒石酸酯衍生物的结晶材料; 和包含三唑衍生物的紫外线吸收剂。该热熔油墨适用于涂布纸基底上的喷墨印刷，并且具有优异的牢度和耐光性。

2. 发明专利

JP2013032519A Solid phase change ink containing oxazolines 有权
标题翻译：固体相变油包含氧化氮
公开(公告)号：JP2013032519A
公开(公告)日：2013-02-14
申请号：JP2012157131
申请日：2012-07-13
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： CARLINI RINA , GOREDEMA ADELA , SACRIPANTE GUERINO G , TUREK CAROLINE M , ZWARTZ EDWARD G
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/00 , C09D11/34 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a solid ink composition suitable to inkjet printing including printing to coated paper base materials.SOLUTION: The solid ink composition contains at least one crystalline oxazoline compound, at least one amorphous component derived from a polyol, a colorant, and as required, a viscosity regulator. In some embodiments, a solid ink blend provides a solid ink excellent in fastness when fabricating images by an amorphous component and a crystalline component, or being printed on a coated paper base material.
摘要翻译：要解决的问题：提供适用于喷墨印刷的固体油墨组合物，包括印刷到涂布纸基材料。解决方案：固体油墨组合物含有至少一种结晶恶唑啉化合物，至少一种衍生自多元醇的无定形组分，着色剂和根据需要的粘度调节剂。在一些实施方案中，固体油墨共混物提供在通过无定形组分和结晶组分制造图像时或在印刷在涂布纸基材上时具有优异耐牢度的固体油墨。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010285617A Solid or phase change ink with improved properties 审中-公开
标题翻译：固体或相位改变与改进的性质
公开(公告)号：JP2010285617A
公开(公告)日：2010-12-24
申请号：JP2010127511
申请日：2010-06-03
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DRAPPEL STEPHAN V , ODELL PETER G , BRETON MARCEL P , TUREK CAROLINE M , MCCONVILLE PAUL J , RABBANI MOJGAN , REA JENNIFER , LARSON JAMES R
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34 , C09D11/12
摘要： PROBLEM TO BE SOLVED: To provide a solid or phase change ink composition which is used for an apparatus for a direct printing inkjet process or used for an indirect (offset) printing inkjet application, which is injectable by an inkjet process at a temperature from about 60°C to about 90°C, and which exhibits improved scratch and mechanical crease characteristics. SOLUTION: The ink composition includes a vehicle, a phase change agent, and a polar wax containing one or more acidic groups. The polar wax has an acid value higher than 0 mgKOH/g and a melting point from about 60-100°C. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种固相或相变油墨组合物，其用于直接印刷喷墨方法的装置或用于间接（胶印）印刷喷墨应用，其可以通过喷墨方法在温度为约60℃至约90℃，并且其表现出改善的划痕和机械折痕特性。油墨组合物包括载体，相变剂和含有一个或多个酸性基团的极性蜡。极性蜡的酸值高于0mgKOH / g，熔点为约60-100℃。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2013227576A Bio-renewable fast crystallizing phase change ink 有权
标题翻译：生物可再生的快速结晶相变油墨
公开(公告)号：JP2013227576A
公开(公告)日：2013-11-07
申请号：JP2013088414
申请日：2013-04-19
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： GOREDEMA ADELA , BELELIE JENNIFER L , MORIMITSU KENTARO , SACRIPANTE GUERINO G , IFTIME GABRIEL , TUREK CAROLINE M , TRACY COREY L , BAMSEY NATHAN M
IPC分类号： C09D11/00 , B41J2/01
CPC分类号： C09D7/1233 , C09D11/34 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a phase change ink composition suitable for inkjet printing, including printing on a coated paper substrate.SOLUTION: A phase change ink composition includes both a crystalline compound and an amorphous compound which are derived from bio-renewable materials. The crystalline compound is a diester of terephthalic acid, and the amorphous compound is a diester of tartaric acid. Accordingly, an ink composition which has high robustness and rapidly crystallizes can be obtained.
摘要翻译：要解决的问题：提供一种适用于喷墨印刷的相变油墨组合物，包括在涂布纸基材上的印刷。溶液：相变油墨组合物包含衍生自生物可再生材料的结晶化合物和无定形化合物。结晶化合物是对苯二甲酸的二酯，无定形化合物是酒石酸二酯。因此，可以获得具有高坚固性和快速结晶的油墨组合物。

5. 发明专利

JP2013227564A Rapidly crystallizing phase change ink and method for forming the same 有权
标题翻译：快速结晶相变油墨及其形成方法
公开(公告)号：JP2013227564A
公开(公告)日：2013-11-07
申请号：JP2013083579
申请日：2013-04-12
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： BELELIE JENNIFER L , VANBESIEN DARYL W , IFTIME GABRIEL , TRACY COREY L , BAMSEY NATHAN M , TUREK CAROLINE M , CHOPRA NAVEEN , MORIMITSU KENTARO
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34 , C09D11/322
摘要： PROBLEM TO BE SOLVED: To provide a phase change ink composition which gives a substitute of a solid ink composition and a future printing technique for providing excellent image quality to customers on all substrates, and is suitable for such quick printing environments as the printing of products.SOLUTION: A phase change ink comprises: an amorphous compound which has at least one functional group, and contains at least one amorphous core portion connected to an amorphous terminal group, in which the amorphous terminal group contains alkyl, and the alkyl is 1-16C linear, branched or cyclic saturated or unsaturated, substituted or non-substituted alkyl; a crystalline compound which has at least one functional group, and contains at least one crystalline core portion connected to a crystalline terminal group, in which the crystalline terminal group contains an aromatic group; an organic pigment; and a dye-coloring agent of an arbitrary element, wherein all of the functional groups of the amorphous core portions are not the same as the arbitrary functional groups of the crystalline core portions.
摘要翻译：要解决的问题：提供一种相变油墨组合物，其提供固体油墨组合物的替代物和将来的印刷技术，以便为所有基材上的客户提供优异的图像质量，并且适合于诸如印刷产品的这种快速打印环境相变油墨包括：具有至少一个官能团的无定形化合物，并且含有至少一个与非晶质末端基团连接的非晶核心部分，其中非晶质末端基团含有烷基，该烷基是1- 16C直链，支链或环状的饱和或不饱和的取代或未取代的烷基; 具有至少一个官能团的结晶化合物，并且含有至少一个与结晶性端基连接的结晶核心部分，其中结晶末端基团含有芳族基团; 有机颜料; 和任意元素的染料着色剂，其中非晶核心部分的所有官能团与结晶核心部分的任意官能团不同。

6. 发明专利

JP2013032518A Phase change ink containing oxazoline compound and polyterpene resin 有权
标题翻译：相变油墨含有氧化腈化合物和聚苯乙烯树脂
公开(公告)号：JP2013032518A
公开(公告)日：2013-02-14
申请号：JP2012154622
申请日：2012-07-10
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： CARLINI RINA , GOREDEMA ADELA , SACRIPANTE GUERINO G , TUREK CAROLINE M , ZWARTZ EDWARD G
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a phase change ink which causes remarkably and rapidly the phase change from a molten liquid state to a solid state, is good in adhesivity to paper base materials, exhibits good scratch resistance, image fastness and paper folding performance, reduces cracks and creases of images, is good in the compatibility with a colorant, is suitable to inkjet printing, and fabricates high-quality images at low cost on broad range of papers.SOLUTION: The phase change ink contains (a) a crystalline oxazoline compound, and (b) an amorphous polyterpene resin.
摘要翻译：要解决的问题：为了提供从熔融液体状态到固体状态的相变显着快速的相变油墨，对纸基材料的粘合性良好，耐刮擦性，耐光牢度和纸张性良好折叠性能，减少图像的裂纹和褶皱，与着色剂的相容性好，适用于喷墨印刷，并且在广泛的纸张上以低成本制造高质量的图像。相变油墨包含（a）结晶恶唑啉化合物和（b）无定形多萜烯树脂。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2005154774A Phase change ink, its using method and ink set 审中-公开
标题翻译：相变油墨，使用方法和墨盒
公开(公告)号：JP2005154774A
公开(公告)日：2005-06-16
申请号：JP2004339789
申请日：2004-11-25
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： RAYMOND W WANG , DRAPPEL STEPHAN V , SMITH PAUL F , ALLEN C GEOFFREY , TUREK CAROLINE M
IPC分类号： B41J2/01 , B41J2/175 , B41M5/00 , C09D11/00
CPC分类号： C09D11/34 , B41J2/17593
摘要： PROBLEM TO BE SOLVED: To provide a phase change ink which contains stable pigment particles uniformly dispersed and is thermally stable, and its using method.
SOLUTION: The phase change ink comprises (a) an ink carrier comprising a monoamide, a tetramide or a mixture thereof, (b) a polyalkylene succinimide and (c) pigment particles. Preferably, the phase change ink has a conductivity of at least 1×10
8 siemens/cm. The using method thereof preferably comprises (1) a step for incorporating the phase change ink into an inkjet printing device, (2) a step for melting the phase change ink and (3) a step for forming liquid drops of the molten phase change ink to be ejected in a shape of an image on an object to be printed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供含有均匀分散且热稳定的稳定颜料颗粒的相变油墨及其使用方法。相变油墨包括（a）包含单酰胺，三聚物或其混合物的油墨载体，（b）聚亚烷基琥珀酰亚胺和（c）颜料颗粒。优选地，相变油墨具有至少1×10 -6 S /厘米2 /厘米2的电导率。其使用方法优选包括（1）将相变油墨并入喷墨印刷装置的步骤，（2）熔化相变油墨的步骤和（3）形成熔融相变油墨的液滴的步骤以要打印的对象上的图像的形状被排出。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2014101507A Bio-renewable fast crystallizing phase change inks 有权
标题翻译：生物可再生的快速结晶相变油墨
公开(公告)号：JP2014101507A
公开(公告)日：2014-06-05
申请号：JP2013229433
申请日：2013-11-05
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： GOREDEMA ADELA , BELELIE JENNIFER L , MORIMITSU KENTARO , IFTIME GABRIEL , CARLINI RINA , TUREK CAROLINE M , COREY L TRACY , NATHAN M BAMCIE
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34
摘要： PROBLEM TO BE SOLVED: To provide robust, fast crystallizing, bio-renewable ink compositions suitable for ink jet printing, including printing on coated paper substrates.SOLUTION: A phase change ink comprises a biodegradable, fast crystallizing diester with hydrophobic character; an amorphous component derived from bio-renewable materials; a crystalline component being a diester compound having the specified structure, where R is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group; and an optional colorant.
摘要翻译：要解决的问题：提供适用于喷墨印刷的坚固，快速结晶的生物可再生油墨组合物，包括在涂布纸基材上的印刷。溶液：相变油墨包含具有疏水特性的可生物降解的快速结晶二酯; 衍生自生物可再生材料的无定形成分; 结晶成分是具有特定结构的二酯化合物，其中R是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基; 和任选的着色剂。

9. 发明专利

JP2014084463A Phase change inks comprising linear primary alcohols 有权
标题翻译：包含线性主要酒精的相变油墨
公开(公告)号：JP2014084463A
公开(公告)日：2014-05-12
申请号：JP2013219119
申请日：2013-10-22
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： DARRELL W VAN BESIEN , TUREK CAROLINE M , NATHAN MARK BAMSEY , COREY L TRACY , CHOPRA NAVEEN , BELELIE JENNIFER L , IFTIME GABRIEL
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/34 , C09D11/322 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide phase change inks for a coating substrate which have improved image robustness.SOLUTION: A phase change ink comprises: an amorphous compound; a crystalline compound; an optional dispersant; an optional synergist; an optional colorant; and an alcohol having a long alkyl chain containing from about 10 to about 80 carbon atoms.
摘要翻译：要解决的问题：提供具有改善的图像鲁棒性的涂料基质用相变油墨。解决方案：相变油墨包括：无定形化合物; 结晶化合物; 任选的分散剂; 任选的增效剂任选的着色剂; 以及含有约10-约80个碳原子的长烷基链的醇。

10. 发明专利

JP2011127114A Pigmented phase change ink containing low molecular weight pigment dispersant 有权
标题翻译：含有低分子量重量分散剂的相变相变油墨
公开(公告)号：JP2011127114A
公开(公告)日：2011-06-30
申请号：JP2010281312
申请日：2010-12-17
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： GOREDEMA ADELA , BIRAU MARIA , ALLEN C GEOFFREY , TUREK CAROLINE M , HABERL MAXINE , WAGNER CHRISTOPHER A , WONG RAYMOND W , ODELL PETER G
IPC分类号： C09D11/00 , C09B67/20
CPC分类号： C09D11/34 , C09D11/326
摘要： PROBLEM TO BE SOLVED: To provide an ink containing a compound which can be used as a pigment dispersant for phase change ink.
SOLUTION: The ink comprises an ink vehicle, pigment particles, and the dispersant, wherein the dispersant stabilizes the pigment particles, and the dispersant is a compound of the formulae or a mixture thereof, wherein R and R' are independently selected from alkyl, arylalkyl, or alkylaryl with from about 18 to about 60 carbon atoms and m is an integer of from about 1 to about 30.
COPYRIGHT: (C)2011,JPO&INPIT

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